用2N5109制作的调频发射功放电路-----2n5109 fm transmiter 发布人:dolphin 时间:2012-11-22 加入技术交流群 扫码加入和技术大咖面对面交流海量资料库查询 收藏 用2N5109制作的调频发射功放电路 The RF circuit is a C-Class power amplifier . it is used in last stage of transmitters .Its maximum power output is about 1 Watt . the circuit can be used in 3 frequency range :
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